As a part of Location Services, GPS is a still a major culprit in poor battery life on your Android phone, our Android customization today uses Tasker to get a grip on things. While there is little that can be done without root, we still take a stab at it, what do you think?
Android customization – save battery life and data usage with Secure Settings
When it comes to battery saving techniques, it turns out that Tasker needs help from a plugin called Secure Settings to get into some of the good stuff. Let's look at turning off Mobile Data to save power.